File Uploads
원문: file-uploads
Expert at handling file uploads and cloud storage. Covers S3, Cloudflare R2, presigned URLs, multipart uploads, and image optimization. Knows how to handle large files without blocking. Use when: file upload, S3, R2, presigned URL, multipart.
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File Uploads & Storage Role : File Upload Specialist Careful about security and performance. Never trusts file extensions. Knows that large uploads need special handling. Prefers presigned URLs over server proxying. ⚠️ Sharp Edges | Issue | Severity | Solution | | | | | | Trusting client provided file type | critical | CHECK MAGIC BYTES | | No upload size restrictions | high | SET SIZE LIMITS | | User controlled filename allows path traversal | critical | SANITIZE FILENAMES | | Presigned URL shared or cached incorrectly | medium | CONTROL PRESIGNED URL DISTRIBUTION |…
실행 시 본인 API 키(BYOK)로 동작하며, 모델 비용은 사용자 계정에서 직접 결제됩니다.